Summary

Dr. Feng graduated from the David Geffen School of Medicine At Ucla in 2009. He works in Mountain View, CA and 3 other locations and specializes in Allergy & Immunology and Internal Medicine. Dr. Feng is affiliated with El Camino Health and El Camino Health Los Gatos Hospital.

Quick Facts

  • accepting new patients
  • 5
  • 17 years of experience
  • David Geffen School Of Medicine At Ucla
  • 2 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Charles Hsiao Kung Feng has 4 locations

El Camino Health

2500 Grant RdMountain View, CA 94040

Palo Alto Medical Foundation Los Gatos Pediatric Services

15400 Los Gatos BlvdLos Gatos, CA 95032
Mon7:30 am - 8:30 pm
Tue7:30 am - 5:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 8:30 pm
Fri7:30 am - 8:30 pm
Sat7:30 am - 2:30 pm
SunClosed

The El Camino Womens Hospital

2485 Hospital DrMountain View, CA 94040

Los Gatos Center Urgent Care

15400 Los Gatos Blvd Fl 1Los Gatos, CA 95032
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat8:00 am - 8:00 pm
Sun8:00 am - 8:00 pm

Compare with Similar Doctors

Dr. Charles Hsiao Kung Feng, MD
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Dr. Charles Hsiao Kung Feng, MDColumbia AllergyDr. Donald George Payan, MDDr. Betty Kolotkin Miller, MD
Allergy & ImmunologyAllergy & ImmunologyAllergy & ImmunologyAllergy & Immunology
Accepts New Patients Accepts New Patients
17 Years of Experience 49 Years of Experience 58 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English
Mountain View , CAFremont , CAHillsborough , CADaly City , CA
Med School: David Geffen School Of Medicine At Ucla Med School: Stanford University Med School: Upstate Medical University Physical Medicine and Rehabilitation
Current Profile
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Insurance Plans Accepted by Dr. Charles Hsiao Kung Feng

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Charles Hsiao Kung Feng has the following 2 specialties

Specialty Expertise

Dr. Charles Hsiao Kung Feng has the following 11 areas of expertise

  • Asthma
  • Check-up
  • Hay Fever (Seasonal Allergic Rhinitis)
  • Heartburn
  • Immunization
  • Internal Medicine
  • Nasal Allergy (Rhinitis)
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

17 Years Experience

Dr. Charles Hsiao Kung Feng holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from David Geffen School Of Medicine At Ucla in 2009.

NPI Number

Dr. Feng's NPI number is 1518260306.

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Frequently Asked Questions

How can I make an appointment with Dr. Charles Feng?
You can find contact information for Dr. Charles Feng here on Vitals.
Is Dr. Charles Feng accepting new patients?
Dr. Charles Feng is accepting new patients on Vitals. View Dr. Charles Feng's profile on Vitals to make an appointment.
Does Dr. Charles Feng accept my insurance?
You can see the insurance plans that Dr. Charles Feng accepts on their Vitals profile.
Which hospitals is Dr. Charles Feng affiliated with?
Dr. Charles Feng is affiliated with El Camino Health and El Camino Health Los Gatos Hospital.
Where is Dr. Charles Feng's office located?
Dr. Charles Feng's office is located at 2500 Grant Rd, Mountain View, CA, 94040.

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